Dear Marmam Subscribers, On behalf of myself and my coauthors, we are pleased to announce a recent publication in the Journal of Zoological and Botanical Gardens. Citation: McBride-Kebert, S. and C. N. Toms. 2021. Common bottlenose dolphin, Tursiops truncatus, behavioral response to a record-breaking flood event in Pensacola Bay, Florida. Journal of Zoological and Botanical Gardens, 2(3):351-369 Abstract: Common bottlenose dolphins, Tursiops truncatus, can suffer health complications from prolonged freshwater exposure; however, little is known about how dolphins behaviorally respond to flood events. We investigated whether dolphins mitigated their freshwater exposure by moving south towards the estuary mouth and/or towards deeper areas with higher salinities in response to a record-breaking flood in Pensacola Bay, Florida. In total, 144 dolphin groups observed during 45 population dynamic surveys were analyzed across two flood-impacted sampling sessions and their respective seasonal control sessions. Kernel density estimates demonstrated southern movement towards the estuary mouth during flood-impacted sessions, but this distribution change was limited. Species distribution models showed that dolphins did not move to deeper areas after the flood and dolphin distribution was not substantially altered by flood-induced salinity changes. The estuary system exhibits strongly stratified waters with broad salinity ranges even during the flood. Dolphins may have mitigated the severity of freshwater exposure by capitalizing on these stratified areas as they continued to use habitat affected by the flood. A lack of avoidance of low salinity could result in this dolphin population being at greater risk for health problems, which should be considered in future population management and conservation. The article and supplementary materials can be accessed via https://doi.org/10.3390/jzbg2030025, or you can email Shauna McBride-Kebert, the corresponding author, at smcbridekebert@gmail.com. Cheers, Christina Toms -- PhD, Postdoctoral Scientist Chicago Zoological Society's Sarasota Dolphin Research Program